10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I need to get the current year for the files that has been created today.
when i list in unix console it shows
ls -l abc.txt
-rw-rw-r-- 1 user1 user1 33 May 2 08:58 abc.txt
but i need to get as May 2 2013 , i dont need 08:58 is there any command to list it out in that... (7 Replies)
Discussion started by: Prashanth B
2. UNIX for Dummies Questions & Answers
I have input file which is pipe delimited
A | 1
B | 2
c | 3I need output of displaying total number of lines in a file as last column.
A | 1 | 3-----total number of linesin file.
B | 2 | 3
c | 3 | 3 (9 Replies)
Discussion started by: pravinashwin
3. Shell Programming and Scripting
There's a third-party application's command that shows the application's status like "tail -f verybusy.log". When use the command, the output comes every 1-sec. but when it goes in a script below the output comes every 8-sec...What is the problem and how can I fix it?
open(CMD,... (2 Replies)
Discussion started by: Shawn, Lee
4. Shell Programming and Scripting
Below is the my cide which is working fine but I am not getting the output indesired format.there is some problem in alignment.Can someone help me to correct this?
echo -e "Please review the log file of auto coloclean utility.\n";
echo -e... (2 Replies)
Discussion started by: anuragpgtgerman
5. Shell Programming and Scripting
I have a file of group names and GID's (/etc/group) and I want to find the duplicate group names and put them in a file. So there are 2 fields, i.e.:
cbm... (2 Replies)
Discussion started by: mgb
6. Shell Programming and Scripting
I am using SunOS
I want to serch my previous command
from unix prompt
(like on AIX we can search by ESC -k)
how to get in SunOs
urgent help require. (10 Replies)
Discussion started by: RahulJoshi
I just need desired ouput from text file which should have folowing format;
"2007-06-25... (1 Reply)
Discussion started by: prasanth_babu
8. Shell Programming and Scripting
I wanted to put "|" this sign at starting and at end of every field but its not working with first field like
Currently the out put is :
abc | abc | abc |
xyz | xyz | xyz |
But I want the out put in this form:
| abc | abc | abc |
| xyz | xyz | xyz |
plz help me. (2 Replies)
Discussion started by: akash
9. Shell Programming and Scripting
Sorry to bother you. I have tried the code you suggested and it's not creating new files after they satisfy the criteria. If any of the files don't satisfy the criteria it should not create the files at all. Please see my output below. (39 Replies)
Discussion started by: mhssatya
10. UNIX for Dummies Questions & Answers
I've noticed most of my postings here are because of syntax errors.
So I want to begin compiling a large txt file that contains all the "man <cmd>" of the commands I most have problems with. I ran a "man nawk >> nawk.txt" but it included a header/footer on each "page". Anyone know how I'd be... (6 Replies)
Discussion started by: yongho
trace-cmd-hist - show histogram of events in trace.dat file
trace-cmd hist [OPTIONS][input-file]
The trace-cmd(1) hist displays a histogram form from the trace.dat file. Instead of showing the events as they were ordered, it creates a
histogram that can be displayed per task or for all tasks where the most common events appear first. It uses the function tracer and call
stacks that it finds to try to put together a call graph of the events.
By default, trace-cmd hist will read the file trace.dat. But the -i option open up the given input-file instead. Note, the input file
may also be specified as the last item on the command line.
To compact all events and show the call graphs by ignoring tasks and different PIDs, add the -P to do so. Instead of showing the task
name, it will group all chains together and show "<all pids>".
trace-cmd(1), trace-cmd-record(1), trace-cmd-report(1), trace-cmd-start(1), trace-cmd-stop(1), trace-cmd-extract(1), trace-cmd-reset(1),
Written by Steven Rostedt, <firstname.lastname@example.org>
Copyright (C) 2010 Red Hat, Inc. Free use of this software is granted under the terms of the GNU Public License (GPL).